63982645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3821}}^1$

素因数の和:4040

約数の個数: 16

約数和(自身を含む): 81729648

約数和(自身を除く): 17747003

約数列:

[1, 5, 17, 85, 197, 985, 3349, 3821, 16745, 19105, 64957, 324785, 752737, 3763685, 12796529, 63982645]

約数ペア:

[(1, 63982645), (5, 12796529), (17, 3763685), (85, 752737), (197, 324785), (985, 64957), (3349, 19105), (3821, 16745)]